This patch series changes all appropriate instances of signed char arrays or buffer to unsigned char. For each patch, if changing one variable to u8 involves its callers/callees, then those changes are included in that patch as well. This doesn't apply to ioctl functions, since the types for buffer of ioctl-like functions needs to be char* instead of u8* to keep the compiler happy. Changming Liu (4): USB: sisusbvga: change sisusb_write_mem_bulk USB: sisusbvga: change the buffers of sisusb from char to u8 USB: sisusbvga: change userbuffer for sisusb_recv_bulk_msg to u8 USB: sisusbvga: change sisusb_read_mem_bulk drivers/usb/misc/sisusbvga/sisusb.c | 34 +++++++++++++++++----------------- drivers/usb/misc/sisusbvga/sisusb.h | 4 ++-- 2 files changed, 19 insertions(+), 19 deletions(-) -- 2.7.4
